Emerson iCOM user manual Ne t, Iti, Ti n, That, From, Locations

Page 84

Ensuring The High Availability

Of Mission-Critical Data And Applications.

Emers

on

Net

wo

rk

P

ower,

the

glo

ba

l

lea

de

r

in

ena

bli

n

g

b

us

i

ness-c

r

iti

c

al

T

ec

h

ni

cal

Su

p

po

rt

/

Se

rv

i

ce

n

tin

y, ensures

t

wo

r

l

ien

a

a

a

li

t

ou

gh

We

b Si

te

co

uit

ne

rk

esi

cy

nd

ad

pt

bi

ty

hr

a f

a

m

il

y of

te

chn

olo

gies—

i

ncl

udi

ng

L

ieb

ert

powe

r

an

d c

o

ol

ing

www.liebert.com

Monitoring

tec

hn

o

lo

g

ie

s—th

at

pro

tec

t

an

d supp

or

t

bu

sin

e

ss

-

cri

ti

ca

l

sy

s

te

ms.

80

0-222-5877

Liebert

solutions

employ

an

adaptive

architecture

that

responds

L

iebert

.

monit

o

rin

g

@

e

me

rso

n.co

m

to

changes

in

criticality,

density

and

capacity. Enterprises

benefit

from

greater

IT

system

availability,

operational

flexibility

and

Ou

t

sid

e the US: 614-841-6755

Single

-

Phase

UPS

re

d

uc

e

d c

ap

it

al

equ

ipm

ent an

d o

pe

r

ati

ng

c

os

ts.

800-222-5877

upstech@emersonnetworkpower.com

Outside the US: 614-841-6755

Three-Phase UPS 800-543-2378 powertech@emersonnetworkpower.com

Environmental Systems

800-543-2778

Outside the United States614-888-0246

While every precaution has been taken to ensure the accuracy and completeness of this literature, Liebert Corporation assumes no responsibility and disclaims all liability for damages resulting from use of

this information or for any errors or omissions. © 2008 Liebert Corporation

All rights reserved throughout the world. Specifications subject to change without notice.

®Liebert is a registered trademark of Liebert Corporation. All names referred to are trademarks

or registered trademarks of their respective owners.

Locations

United States

1050 Dearborn Drive

P.O. Box 29186

Columbus, OH 43229

Europe

Via Leonardo Da Vinci 8

Zona Industriale Tognana

35028 Piove Di Sacco (PD) Italy

+39 049 9719 111

Fax: +39 049 5841 257

Asia

7/F, Dah Sing Financial Centre

108 Gloucester Road, Wanchai Hong Kong 852 2572220

Fax: 852 28029250

SL-18835

_

RE

V

02

_10-08

Emers

on

Ne

t

wo

rk

P

ower.

Th

e

gl

o

ba

l

lea

de

r

in

e

na

b

lin

g B

u

sin

e

ss-

C

rit

ic

al

C

on

t

inu

i

ty.

Emers

on

N

etwo

r

kP

ow

e

r.

com

AC

wer

Embe

d

d C

o

p

ing

Out

sid

l

t

c

& Int

rat

e

d C

inet

s

Po

de

m

ut

e P

an

Ra

ks

eg

ab

nne

vi

Embe

d

d P

o

r

wer

i

i

& C

tr

s

r

es

Co

cti

ty

de

we

Po

Sw

tch

ng

on

ol

Se

vic

wer

Mo

o

g

e

i

o

g

r

Pro

t

ti

DC

Po

nit

rin

Pr

cis

on

Co

lin

Su

ge

ec

on

Business-Critical Continuity, Emerson Network Power and the Emerson Network Power logo are trademarks and service marks of Emerson Electric Co.

©2008 Emerson Electric Co.

Image 84

Contents Liebert iCOM Page Table of Contents Installing a Liebert Icom UNIT-TO-UNITNETWORK TeamworkMounting a Large Display on a Wall Figures Tables Features Large and Small DisplaysESC Keyboard icons and functions Icon Key Name FunctionStatus menu, large display, graphical view Accessing Submenus Accessing Submenus on Small DisplaysAccessing Submenus on Large Displays Navigating Through the Liebert iCOM MenusEntering a Password Menu tree-Small display, stand-alone or networkedService Menu Unit Status Menu System View Status Menu Unit 1 View User MenuAdvanced Menu Unit Service Menu Unit # Viewing Multiple Units with a Networked Large DisplayAdvanced Menu Unit # SET User menu icons Service menu icons Single Unit Functions Unit/Fan Control Start StopLoss of Power Alarm Fan Alarm / Fan Protection SettingsVSD Setpoint VSD Fan Speed Setting AutorestartHigh Pressure Alarm Pump DownDigital Scroll High Temperature Compressor Timing-Units With Two CompressorsCompressor Sequencing Service Offset-Changing System Pressure Settings Motorized Ball Valve in Digital Scroll UnitsMBV Operation After Compressor is Turned Off Temperature Proportional Band Temperature proportional bandCompressor Control Compressor Proportional BandsOne Single-Step Compressor Without Unloaders-One-Step Two Single-Step Compressors Without Unloaders-Two-StepTwo Compressors With Unloaders-Four-Step Two compressors with unloaders four-stepDigital Scroll Compressors Digital scroll capacity modulation, 10-100% variableTemperature Control-Second Cooling Source Differential Temperatures / Controls Comparator CircuitDelta T Temperature Difference Between Room and Glycol Chilled Water ControlSecond cooling source and compressorized cooling Temperature Control-Reheat Reheat configuration typesGlycool Cooling-Free-Cooling Dual Cooling SourceOff ½ Proportional Band Decreasing Temperature Heat On ½ Dead Band 100%Tight Mode SCR ReheatStandard Mode Humidity Control Humidification DehumidificationHumidification Humidification Infrared Humidifier Parameters for infrared humidifier controlExternal Humidifier Control-Optional Dehumidification With Comp settings DehumidificationDehumidification Low Limit Dehumidification Compressor QuantityTemperature and Humidity Control Types Control TypesReheat During Dehumidification Humidity Sensor Reading Control Types High and Low, Temperature and Humidity Events Supply Limit-OptionalUser Inputs / Customer Inputs Customer inputsTime Delay Enable or DisableEvent Types and Properties Event TypesMain FAN Overload Possible Event Notifications Event notifications-large or small displayNext Maintenance Calculation Calculation of Next Maintenance and DiagnosticsCalculating Unit Wellness Parameters for Next Maintenance Calculation General Maintenance SettingsFans / Heaters / Humidifier Settings and Diagnostics Compressor 1 / 2 Settings and DiagnosticsTeamwork Mode Teamwork ModesApplication of Teamwork Modes No TeamworkTeamwork Mode 1 with two cooling units Standby Rotation Typical Standby Lead/Lag Function Standby and CascadePlacement of Cooling Units U2U Hardware Cables and Network SwitchMinimum Network Switch Requirements Wiring for Unit-to-Unit Communications-U2U Sample Liebert iCOM network configurationsLiebert iCOM U2U Ethernet Network Wiring a Liebert iCOM U2U Network Small Displays Large DisplaysWall-Mount Large Display Combining Large and Small Displays on a U2U NetworkWiring a small display for stand-alone operation Wiring a large display for stand-alone operation Ports available for connecting Liebert iCOM control devices Liebert vNSA298 84mm 305mm 14.25 362mm DPN001136 Rev Location Considerations Necessary Mounting ItemsMounting Instructions Liebert iCOM display dimensions Spare Part List-Large Display Only Setpoints parametersSpare part list parameters-large display only Event log parametersSet alarms parameters Sensor dataActive Alarms Active alarms parametersDisplay setup parameters Timer parameters-Sleep Mode Total run hours parametersService contacts parameters Service Menu Parameters Unit Diary-Large Display Only Unit diary parametersStandby settings / lead-lag parameters Maintenance / wellness settings parametersWellness COMP2 Wellness HEAT2 Diagnostics / service mode parameters ALM REL 7of Delay Enable Disab Enable Disab Comp 1 Overload Unit X Disconnected WRN Loss of Power LOP MSG, WRN, ALM Call Service MSG, WRN, ALM High Temperature Sensor calibration / setup parameters System / network setup parameters-large display only Network setup parameters GBPStatic RAM Not Available, Invalid, OK Options setup parameters HUM SteamService contact info parameters Service Menu Parameters Service Menu Parameters Page Ne t ItiTi n That